Eggs with sauce

1 (15 ounce) can tamales 8 eggs 2 tablespoons milk 1/2 teaspoon salt 2 tablespoons butter or 2 tablespoons margarine 1 large tomato (chopped) 2 tablespoons[...]

3 tablespoons butter 2 1/2 cups mushrooms , sliced 1 (1 ounce) envelope hollandaise sauce mix, such as Knorr 3/4 cup milk 3 tablespoons sun-dried tomatoes ,[...]